<!DOCTYPE html>
<head>
    <meta charset="utf-8">
    <title>ECharts</title>
</head>
<body>
    <!-- 为ECharts准备一个具备大小（宽高）的Dom -->
    <div id="main" style="height:400px"></div>
    <!-- ECharts单文件引入 -->
<script src='https://cdn.bootcss.com/echarts/3.4.0/echarts.js'></script>
<script src='ecStat.js'></script>
<script>
                // 基于准备好的dom，初始化echarts图表
var myChart = echarts.init(document.getElementById('main'));
option={
    color:['#3398DB'],
    tooltip:{
        trigger:'axis',
        axisPointer:{type:'shadow'}  //提示默认为直线，还有阴影
    },
    grid:{
        left:'3%',right:'4%',bottom:'3%',containLabel:true   //网格位置
    },
    xAxis:[{
        type:'category',
        data:['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
        axisTick:{alignWithLabel:true}
    }],
    yAxis:[{type:'value'} ],
    series:[{
        name:'直接范围',
        type:'bar',
        barWidth:'60%',
            data:[10, 52, 200, 334, 390, 330, 220]
    }]
}

// 为echarts对象加载数据 
myChart.setOption(option); 
    </script>
</body>